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    • tac

      Public
      Open Mainframe Project TAC processes and meeting notes
      HTML
      Apache License 2.0
      3572360Updated May 31, 2025May 31, 2025
    • 🌄Landscape for popular open source projects specific to the mainframe. This interactive landscape, similar to that of the CNCF Landscape (https://l.cncf.io/), shows details including GitHub stars, funding or market cap, first and last commits, contributor count and many more.
      Shell
      Apache License 2.0
      211500Updated May 29, 2025May 29, 2025
    • Shell
      Apache License 2.0
      3000Updated May 28, 2025May 28, 2025
    • A testing framework for Cobol applications
      Java
      Apache License 2.0
      2986444Updated May 27, 2025May 27, 2025
    • Apache License 2.0
      2630Updated May 24, 2025May 24, 2025
    • feilong

      Public
      Feilong is a open source z/VM cloud connector project under the Open Mainframe Project umbrella that will accelerate the z/VM adoption, extending its ecosystem and its user experience. It provides a set of APIs to operate z/VM including guest, image, network, volume etc.
      Python
      Apache License 2.0
      9450217Updated May 6, 2025May 6, 2025
    • artwork

      Public
      🎨Open Mainframe Project related logos and artwork
      HTML
      Other
      71201Updated May 5, 2025May 5, 2025
    • Open Mainframe Project foundation level resources, such as the charter, FAQ about the project, and other public assets
      Python
      Creative Commons Attribution 4.0 International
      2246153Updated May 5, 2025May 5, 2025
    • Training materials and labs for a "Getting Started" level course on COBOL
      COBOL
      Creative Commons Attribution 4.0 International
      6303.2k192Updated Mar 20, 2025Mar 20, 2025
    • TerseDecompress is a java program that can be used to decompress files which have been previously compressed on an IBM Mainframe using the TERSE / AMATERSE program (on IBM z/OS or IBM z/VM).
      Java
      Apache License 2.0
      182341Updated Jan 9, 2025Jan 9, 2025
    • Test data for testing TerseDecompress
      HTML
      Apache License 2.0
      4300Updated Jan 9, 2025Jan 9, 2025
    • project-template

      Public template
      Project template for new OMP projects
      Apache License 2.0
      74100Updated Nov 19, 2024Nov 19, 2024
    • Apache License 2.0
      15621Updated Oct 8, 2024Oct 8, 2024
    • ade

      Public
      ADE detects anomalous time slices and messages in Linux logs (either RFC3164 or RFC5424 format) using statistical learning.
      Java
      GNU General Public License v3.0
      3352118Updated Oct 3, 2024Oct 3, 2024
    • Software Discovery Tool
      Python
      Apache License 2.0
      41352013Updated Sep 21, 2024Sep 21, 2024
    • View the live deployed version of SDT maintained by OMP
      Apache License 2.0
      8133Updated Jul 17, 2024Jul 17, 2024
    • zorow

      Public
      z/OS Open Repository of Workflows (zorow), is an open source community dedicated to contributing and collaborating on z/OSMF workflows. Hosted by Open Mainframe Project
      REXX
      Apache License 2.0
      254142Updated Jun 3, 2024Jun 3, 2024
    • Modernization WG
      Creative Commons Attribution 4.0 International
      5765Updated May 20, 2024May 20, 2024
    • Apache License 2.0
      1100Updated Apr 16, 2024Apr 16, 2024
    • COBOL code from production use, for using as a dataset for LLM training
      Other
      1310Updated Apr 2, 2024Apr 2, 2024
    • Official repository for the Mainframe Open Education project
      Creative Commons Attribution 4.0 International
      112222Updated Jan 19, 2024Jan 19, 2024
    • HTML
      1100Updated Jun 1, 2023Jun 1, 2023
    • cloudstack-wg

      Public archive
      Open Mainframe Project Cloudstack WG collaboration
      Creative Commons Attribution Share Alike 4.0 International
      5501Updated Mar 1, 2023Mar 1, 2023
    • polycephaly

      Public archive
      Groovy code to build z/OS source code files with Jenkins and Git
      Groovy
      81661Updated Mar 1, 2023Mar 1, 2023
    • Public Cloud z/OS enablement working group
      Creative Commons Attribution 4.0 International
      4560Updated Mar 1, 2023Mar 1, 2023
    • Atom editor package that adds language syntax highlighting for z/VM Rexx files.
      CoffeeScript
      Other
      4400Updated Mar 1, 2023Mar 1, 2023
    • Atom editor package that adds language syntax highlighting for z/VM CMS NAMES files.
      CoffeeScript
      Apache License 2.0
      3300Updated Mar 1, 2023Mar 1, 2023
    • Syntax highlighting for z/VM SCRIPT files, containing Script and/or BookMaster tags
      CoffeeScript
      Other
      3310Updated Mar 1, 2023Mar 1, 2023
    • atompkg-languages-zvm

      Public archive
      Atom editor package that adds language syntax highlighting for z/VM assembler language files.
      CoffeeScript
      Other
      6600Updated Mar 1, 2023Mar 1, 2023
    • Apache License 2.0
      2620Updated Feb 16, 2023Feb 16, 2023